Guide Computer Software Automation Home Assistant Publish all Home Assistant events to MQTT Updated July 27 2025
Enable StateStream and it will publish all events to MQTT.
Add this to your configuration.yaml file:

Copy to Clipboard mqtt_statestream: base_topic: homeassistant publish_attributes: true publish_timestamps: true


https://www.home-assistant.io/integrations/mqtt_statestream/


In your MQTT client, subscribe to "#" and you will receive all events, and can parse the ones that you need.




©2024 - Some portions of this website are Copyrighted.
Your IP: 216.73.216.76     Referring URL:
Browser: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Terms and Conditions, Privacy Policy, and Security Policy